The invention discloses a track tension control method, an overhead working truck and a storage medium, the overhead working truck comprises a left track, a right track, a left motor and a right motor, the left motor is used for driving the left track to rotate, and the right motor is used for driving the right track to rotate; when the overhead working truck is in a walking state, the track tension control method comprises the following steps that a first current value of a left motor and a second current value of a right motor are obtained; determining a current deviation value according to the first current value and the second current value; and according to the current deviation value and the preset maximum deviation current, the first tension force of the left track and the second tension force of the right track are adjusted until the current deviation value is smaller than the maximum deviation current. According to the crawler belt tensioning force control method, it can be guaranteed that the working states of the two motors are basically consistent, the situation that a certain motor is large in load and too large in current for a long time is avoided, the reliability of the motors is improved, the service life of the motors is prolonged, the detection cost is low, and the debugging process is simple.

    本发明公开了一种履带张紧力控制方法、高空作业车及存储介质,高空作业车包括左履带、右履带、左电机和右电机,左电机用于驱动左履带转动,右电机用于驱动右履带转动;在高空作业车为行走状态下,履带张紧力控制方法包括以下步骤:获取左电机的第一电流值和右电机的第二电流值;根据第一电流值和第二电流值确定电流偏差值;根据电流偏差值和预设的最大偏差电流调整左履带的第一张紧力和右履带的第二张紧力,直至电流偏差值小于最大偏差电流。本发明实施例的履带张紧力控制方法,能够保证两个电机的工作状态基本一致,避免某个电机长期负载大和电流过大,提高了电机可靠性,延长了电机的使用寿命,且检测成本低,调试过程简单。


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    Titel :

    Crawler belt tensioning force control method, overhead working truck and storage medium


    Weitere Titelangaben:

    一种履带张紧力控制方法、高空作业车及存储介质


    Beteiligte:
    LIU GUOLIANG (Autor:in) / LI PAN (Autor:in)

    Erscheinungsdatum :

    2023-03-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern / B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last



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